The Warrior Within in Chinese / Japanese...

武者之心 means “Warrior Within” from the Chinese video game title, “Prince of Persia: Warrior Within.”

This more literally means “warrior or the heart” or “warrior of the soul/mind.”

中の戦士 means “The Warrior Within” in Japanese.

The first Kanji alone means to wash, bathe, primness, cleanse or purify.

The second Kanji means heart, mind, soul, or essence.

Together, these two Kanji create a word defined as “purified spirit” or “enlightened attitude” within Japanese martial arts.

洗心 is one of the five spirits of the warrior (budo) and is often used as a Japanese martial arts tenet. Under that context, it's often defined as a spirit that protects and harmonizes the universe. Senshin is a spirit of compassion that embraces and serves all humanity and whose function is to reconcile discord in the world. It holds all life to be sacred. It is the Buddha mind.

This title will only be familiar to Japanese who practice certain martial arts. Others may not recognize this word at all.

洗心 does not show up as a word in too many Chinese dictionaries, but it can be read and has the same meaning in Chinese.

There is an issue with the first character. The original, and probably most correct version is shown above. However, many dojo documents and other sources have used a more simple first character. Arguments ensue about which version is correct. If you want to be correct in the Japanese language, use the "Select and Customize" button above. If you want to match the Kanji used by your dojo, click the Kanji shown to the right. There is a slightly different meaning with this first character which means before, ahead, previous, future, precedence.

不動心 is one of the five spirits of the warrior (budo) and is often used as a Japanese martial arts tenet.

Under that context, places such as the Budo Dojo define it this way: An unshakable mind and an immovable spirit is the state of fudoshin. It is courage and stability displayed both mentally and physically. Rather than indicating rigidity and inflexibility, fudoshin describes a condition that is not easily upset by internal thoughts or external forces. It is capable of receiving a strong attack while retaining composure and balance. It receives and yields lightly, grounds to the earth, and reflects aggression back to the source.

Other translations of this title include imperturbability, steadfastness, keeping a cool head in an emergency, or keeping one's calm (during a fight).

The first two Kanji alone mean immobility, firmness, fixed, steadfastness, motionless, and idle.

The last Kanji means heart, mind, soul, or essence.

Together, these three Kanji create a title defined as “immovable mind” within the context of Japanese martial arts. However, in Chinese, it would mean “motionless heart,” and in Korean Hanja, “wafting heart” or “floating heart.”